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Eaton GHB3020 | 20A 3-Pole Series C G-Frame Molded Case Circuit Breaker

P/N: GHB3020 Manufactured by: Eaton
Original price $388.00 - Original price $388.00
Original price
$388.00
$388.00 - $388.00
Current price $388.00
4 in Stock
Condition: New
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Main Description:

The Eaton GHB3020 is a Series C G-frame molded case circuit breaker engineered for dependable protection in industrial and commercial electrical systems. Rated at 20 amps and designed for use at 480Y/277 VAC and 125/250 VDC, this 3-pole breaker features fixed thermal and fixed magnetic trip elements, providing consistent overload and short-circuit performance. Equipped with Long-Time and Instantaneous (LI) functions and built with a bolt-on configuration, the GHB3020 offers reliable, long-term operation within molded-case applications across a wide range of environments.

 

Technical Overview:

  • Manufacturer: Eaton

  • Brand: Cutler-Hammer

  • Part Number: GHB3020

  • Category: Circuit Breaker

  • Subcategory: Molded Case Circuit Breaker – Series C

  • Condition: New/Never Used Surplus

  • Circuit Breaker Type: GHB

  • Frame: G-Frame

  • Poles: Three-Pole

  • Amperage Rating: 20 Amps

  • Voltage Rating (AC): 480Y/277 VAC

  • Voltage Rating (DC): 125/250 VDC

  • Frequency Rating: 50/60 Hz

  • Trip Type: Fixed Thermal / Fixed Magnetic

  • Trip Functions: Long-Time (L), Instantaneous (I)

  • Mounting Method: Bolt-On

  • Interrupt Rating:

    • 14 kAIC @ 480Y/277 VAC

    • 65 kAIC @ 240 VAC

  • Series: Eaton Series C

  • Breaker Construction: Thermal-Magnetic, Complete Breaker

 

Key Features:

  • Fixed thermal-magnetic trip unit for dependable overload and short-circuit protection

  • Designed for both AC and DC applications up to 480Y/277 VAC and 250 VDC

  • Bolt-on installation for secure, reliable mounting

  • G-Frame molded case construction offering durability in demanding environments

  • Suitable for three-phase industrial and commercial applications

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